.musicContent{
    position: relative;
    height:400px;
    width:100%;
}
.musicList{
    height:300px;
}
.musicList li{
    float:left;
    margin:10px 20px;
    height:150px;
    width:200px;
}
.cardTop{
    height:120px;
    background:#ccc;
}
.cardBottom{
    display:flex;
    justify-content:space-around;
}
.musicPages{
    position: absolute;
    width:400px;
    height:40px;
    left:25%;
    bottom:-10px;
}

.musicPages li{
    float:left;
    width:40px;
    border-radius: 0.5em;
    text-align:center;
}